Revision of the structures of citrifolinin A, citrifolinoside, yopaaoside A, yopaaoside B, and morindacin, iridoids from Morinda citrifolia L. and Morinda coreia Ham

Org Lett. 2006 Nov 9;8(23):5337-40. doi: 10.1021/ol0622108.

Abstract

[Structure: see text] Citrifolin A was revised to dehydromethoxygaertneroside (2). Citrifolinoside and yopaaoside A were found to be identical, and their structures were revised to the new structure dehydroepoxymethoxygaertneroside (5). Yopaaoside B was revised to citrifolinoside A (9), and morindacin was revised to borreriagenin (11).

MeSH terms

  • Glucosides / chemistry*
  • Glucosides / metabolism
  • Iridoid Glucosides
  • Iridoids / chemistry*
  • Iridoids / metabolism
  • Molecular Structure
  • Monoterpenes / chemistry*
  • Monoterpenes / metabolism
  • Morinda / chemistry*
  • Morinda / metabolism
  • Pyrans / chemistry*
  • Pyrans / metabolism

Substances

  • Glucosides
  • Iridoid Glucosides
  • Iridoids
  • Monoterpenes
  • Pyrans
  • borreriagenin
  • citrifolinoside
  • dehydromethoxygaertneroside
  • citrifolinoside A